submission: relay backend: Provide data for the HELO and PROTO XCLIEN…

…T fields to the relay connection.
dovecot · Dec 4, 2018 · 33a95aa · 33a95aa
1 parent 5d5b612
commit 33a95aa
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/submission/submission-backend-relay.c b/src/submission/submission-backend-relay.c
@@ -1045,9 +1045,15 @@ submission_backend_relay_create(
 	}
 
 	if (set->trusted) {
+		struct smtp_server_helo_data *helo_data =
+			smtp_server_connection_get_helo_data(client->conn);
+
 		backend->trusted = TRUE;
 		smtp_set.peer_trusted = TRUE;
 
+		smtp_set.proxy_data.helo = helo_data->domain;
+		smtp_set.proxy_data.proto = SMTP_PROXY_PROTOCOL_ESMTP;
+
 		if (user->conn.remote_ip != NULL) {
 			smtp_set.proxy_data.source_ip =
 				*user->conn.remote_ip;